/* site.css — page d'accueil publique + pages domaine de Guedouf Learning.
   Palette alignée sur la charte de l'app (logo / login). Mode clair + sombre. */
:root{
  --cream:#f6efdc;
  --cream-2:#efe6cb;
  --cream-3:#e7dcbd;
  --ink:#2b3630;
  --ink-soft:#7f7b6e;
  --forest:#2b3630;
  --rose:#d16680;
  --rose-dark:#b9536c;
  --teal:#54a5b8;
  --gold:#e5b045;
  --purple:#8e7bd6;
  --white:#ffffff;
  --line:rgba(43,54,48,.12);
  --radius:18px;
  --radius-sm:12px;
  --shadow:0 18px 40px -22px rgba(43,54,48,.5);
  --maxw:1180px;
  --display:"Bricolage Grotesque", system-ui, sans-serif;
  --body:"Plus Jakarta Sans", system-ui, sans-serif;
}
@media (prefers-color-scheme:dark){
  :root{
    --cream:#222b27; --cream-2:#1c241f; --cream-3:#2a3530;
    --ink:#f6efdc; --ink-soft:#aeb8b0; --forest:#1a221d;
    --white:#2f3b35; --line:rgba(246,239,220,.12);
    --shadow:0 18px 40px -22px rgba(0,0,0,.6);
  }
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:var(--body);color:var(--ink);background:var(--cream);line-height:1.6;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}
img,svg{max-width:100%;display:block}
h1,h2,h3{font-family:var(--display);font-weight:800;line-height:1.08;margin:0;letter-spacing:-.01em}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 24px}
.eyebrow{font-weight:600;font-size:.8rem;letter-spacing:.04em;text-transform:uppercase;color:var(--rose);margin:0}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:.5rem;font-family:var(--body);font-weight:700;font-size:1rem;cursor:pointer;padding:.85rem 1.6rem;border-radius:999px;border:2px solid transparent;transition:transform .12s ease, background .2s ease, box-shadow .2s ease;white-space:nowrap}
.btn:active{transform:translateY(1px) scale(.99)}
.btn-primary{background:var(--rose);color:#fff;box-shadow:0 10px 22px -10px rgba(209,102,128,.8)}
.btn-primary:hover{background:var(--rose-dark)}
.btn-ghost{background:transparent;color:var(--ink);border-color:var(--line)}
.btn-ghost:hover{background:rgba(43,54,48,.05)}
.btn-light{background:#fff;color:#2b3630}
.btn-light:hover{box-shadow:var(--shadow)}
:focus-visible{outline:3px solid var(--purple);outline-offset:2px;border-radius:6px}

/* Header */
header.site{position:sticky;top:0;z-index:50;background:color-mix(in srgb, var(--cream) 85%, transparent);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.nav{display:flex;align-items:center;gap:1.2rem;height:72px}
.brand{display:flex;align-items:center;gap:.55rem;font-family:var(--display);font-weight:800;font-size:1.18rem;color:var(--ink)}
.brand img{height:34px;width:auto}
.brand .lp{color:var(--rose)}
.nav-links{display:flex;align-items:center;gap:1.6rem;margin-left:1.4rem;font-weight:500}
.nav-links a{color:var(--ink-soft)}
.nav-links a:hover{color:var(--ink)}
.nav-right{margin-left:auto;display:flex;align-items:center;gap:1rem}
.login{font-weight:600;color:var(--ink-soft)}
.login:hover{color:var(--ink)}
.lang{position:relative}
.lang-btn{display:inline-flex;align-items:center;gap:.4rem;background:transparent;border:1px solid var(--line);border-radius:999px;padding:.45rem .8rem;font-family:var(--body);font-weight:600;cursor:pointer;color:var(--ink)}
.lang-menu{position:absolute;right:0;top:calc(100% + 8px);background:var(--white);border:1px solid var(--line);border-radius:14px;box-shadow:var(--shadow);padding:6px;min-width:170px;display:none}
.lang-menu.open{display:block}
.lang-menu a{display:flex;width:100%;gap:.6rem;align-items:center;padding:.55rem .7rem;border-radius:10px;font-size:.95rem;color:var(--ink)}
.lang-menu a:hover{background:var(--cream)}
.lang-menu a[aria-current="true"]{font-weight:700;color:var(--rose)}
.menu-toggle{display:none;background:transparent;border:1px solid var(--line);border-radius:10px;width:42px;height:42px;font-size:1.3rem;cursor:pointer;color:var(--ink)}
.mobile-menu{display:none;background:var(--white);border-bottom:1px solid var(--line)}
.mobile-menu.open{display:block}
.mobile-menu a{display:block;padding:14px 24px;font-weight:600;border-top:1px solid var(--line);color:var(--ink)}

/* Hero */
.hero{position:relative;overflow:hidden}
.hero .wrap{display:grid;grid-template-columns:1.05fr .95fr;gap:48px;align-items:center;padding-top:64px;padding-bottom:64px}
.hero h1{font-size:clamp(2.4rem,4.8vw,3.9rem)}
.hero .underline{position:relative;white-space:nowrap}
.hero .underline svg{position:absolute;left:0;right:0;bottom:-.28em;width:100%;height:.5em}
.hero p.lead{font-size:1.18rem;color:var(--ink-soft);max-width:34ch;margin:1.4rem 0 0}
.hero-cta{display:flex;flex-wrap:wrap;gap:.9rem;margin-top:2rem}
.trust{margin-top:1.4rem;color:var(--ink-soft);font-size:.92rem;display:flex;flex-wrap:wrap;gap:.4rem .9rem}
.trust span{display:inline-flex;align-items:center;gap:.4rem}
.dot{color:var(--teal)}
.hero-art{position:relative;display:flex;justify-content:center}

/* Phone mockup */
.phone{width:312px;max-width:80vw;background:#111;border-radius:46px;padding:11px;box-shadow:var(--shadow);transform:rotate(2deg)}
.phone .screen{background:#f6efdc;color:#2b3630;border-radius:36px;overflow:hidden;padding:18px 16px 0}
.ph-notch{width:96px;height:24px;background:#111;border-radius:0 0 16px 16px;margin:-18px auto 12px}
.ph-brand{display:flex;align-items:center;gap:.4rem;font-family:var(--display);font-weight:800;font-size:.95rem}
.ph-brand .lp{color:#d16680}
.ph-greet{font-size:.78rem;color:#7f7b6e;font-style:italic;margin:.3rem 0 .1rem}
.ph-title{font-family:var(--display);font-weight:800;font-size:1.15rem;line-height:1.05;margin-bottom:.7rem}
.ph-progress{background:#2b3630;color:#efe9dc;border-radius:16px;padding:12px 14px;margin-bottom:12px}
.ph-progress .lbl{font-size:.55rem;letter-spacing:.06em;text-transform:uppercase;opacity:.8}
.ph-progress .day{font-family:var(--display);font-weight:800;font-size:1.5rem;margin:.15rem 0}
.ph-progress .row{display:flex;justify-content:space-between;font-size:.62rem;opacity:.85}
.ph-bar{height:5px;background:rgba(255,255,255,.18);border-radius:4px;margin:8px 0 6px}
.ph-bar i{display:block;width:6%;height:100%;background:#e5b045;border-radius:4px}
.ph-lesson{background:#fff;border:1px solid rgba(43,54,48,.12);border-radius:16px;padding:13px;margin-bottom:14px}
.ph-chip{display:inline-block;background:#e7f2f0;color:#2c6f63;font-size:.58rem;font-weight:600;padding:.2rem .55rem;border-radius:999px;margin-bottom:.5rem}
.ph-lesson h4{font-family:var(--display);font-weight:800;font-size:.92rem;margin:0 0 .25rem;color:#2b3630}
.ph-lesson p{font-size:.68rem;color:#7f7b6e;margin:0 0 .7rem}
.ph-start{display:block;text-align:center;background:#d16680;color:#fff;font-weight:700;font-size:.78rem;padding:.6rem;border-radius:999px}
.ph-cats-lbl{font-size:.55rem;letter-spacing:.06em;text-transform:uppercase;color:#7f7b6e;margin-bottom:.5rem}
.ph-cats{display:grid;grid-template-columns:1fr 1fr;gap:8px}
.ph-cat{background:#fff;border:1px solid rgba(43,54,48,.12);border-radius:13px;padding:9px}
.ph-cat .ico{width:26px;height:26px;border-radius:8px;display:grid;place-items:center;font-size:.85rem;margin-bottom:.35rem}
.ph-cat h5{font-size:.66rem;margin:0;font-weight:700;line-height:1.15;color:#2b3630}
.ph-cat span{font-size:.56rem;color:#7f7b6e}
.ph-nav{display:flex;justify-content:space-around;padding:10px 0 12px;font-size:.55rem;color:#7f7b6e;margin-top:4px}
.ph-nav b{color:#d16680}

/* Sections */
section{padding:84px 0}
.sec-head{text-align:center;max-width:640px;margin:0 auto 52px}
.sec-head h2{font-size:clamp(1.9rem,3.4vw,2.6rem)}
.sec-head p{color:var(--ink-soft);font-size:1.08rem;margin:.9rem 0 0}
.bg-cream2{background:var(--cream-2)}

.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.step{background:var(--white);border:1px solid var(--line);border-radius:var(--radius);padding:30px 26px}
.step .num{font-family:var(--display);font-weight:800;font-size:2.6rem;color:var(--cream-3);line-height:1}
.step h3{font-size:1.25rem;margin:.4rem 0 .5rem}
.step p{color:var(--ink-soft);margin:0}

.domains{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.domain{display:block;background:var(--white);border:1px solid var(--line);border-radius:var(--radius-sm);padding:20px;transition:transform .14s ease, box-shadow .2s ease}
.domain:hover{transform:translateY(-3px);box-shadow:var(--shadow)}
.domain .ico{width:42px;height:42px;border-radius:12px;display:grid;place-items:center;font-size:1.25rem;margin-bottom:.7rem;background:var(--cream-2)}
.domain h3{font-size:1.02rem;margin:0 0 .25rem}
.domain p{font-size:.84rem;color:var(--ink-soft);margin:0}
.domain.more{background:var(--forest);color:#efe9dc;display:flex;flex-direction:column;justify-content:center}
.domain.more h3{color:#fff}
.domain.more p{color:rgba(239,233,220,.8)}
.domain.more .arrow{margin-top:.6rem;font-weight:700;color:var(--gold)}

.benefits{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}
.benefit .ico{width:50px;height:50px;border-radius:14px;background:var(--white);border:1px solid var(--line);display:grid;place-items:center;font-size:1.4rem;margin-bottom:.8rem}
.benefit h3{font-size:1.15rem;margin:0 0 .35rem}
.benefit p{color:var(--ink-soft);margin:0}

.quotes{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.quote{background:var(--white);border:1px solid var(--line);border-radius:var(--radius);padding:26px}
.quote .stars{color:var(--gold);letter-spacing:2px;margin-bottom:.6rem}
.quote p{margin:0 0 1rem;font-size:1rem}
.quote .who{display:flex;align-items:center;gap:.7rem}
.quote .av{width:40px;height:40px;border-radius:50%;background:var(--cream-2);display:grid;place-items:center;font-weight:700}
.quote .who b{display:block;font-size:.92rem}
.quote .who span{font-size:.8rem;color:var(--ink-soft)}

.pricing{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:24px;max-width:760px;margin:0 auto}
.plan{background:var(--white);border:1px solid var(--line);border-radius:var(--radius);padding:32px}
.plan.pop{border:2px solid var(--rose);position:relative}
.plan .tag{position:absolute;top:-13px;left:50%;transform:translateX(-50%);background:var(--rose);color:#fff;font-size:.75rem;font-weight:700;padding:.25rem .9rem;border-radius:999px}
.plan h3{font-size:1.35rem;margin:0 0 .3rem}
.plan .price{font-family:var(--display);font-weight:800;font-size:2.4rem;margin:.2rem 0 .1rem}
.plan .price small{font-size:.9rem;color:var(--ink-soft);font-weight:600}
.plan ul{list-style:none;padding:0;margin:1.2rem 0;display:grid;gap:.6rem}
.plan li{display:flex;gap:.6rem;color:var(--ink-soft);font-size:.95rem}
.plan li::before{content:"✓";color:var(--teal);font-weight:800}
.plan .btn{width:100%}

.faq{max-width:760px;margin:0 auto;display:grid;gap:12px}
.faq details{background:var(--white);border:1px solid var(--line);border-radius:var(--radius-sm);padding:4px 20px}
.faq summary{cursor:pointer;list-style:none;font-family:var(--display);font-weight:700;font-size:1.05rem;padding:16px 0;display:flex;justify-content:space-between;align-items:center;gap:1rem}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";color:var(--rose);font-size:1.5rem;font-weight:700}
.faq details[open] summary::after{content:"–"}
.faq p{margin:0 0 16px;color:var(--ink-soft)}

.cta-band{background:var(--forest);color:#efe9dc;text-align:center;border-radius:var(--radius);padding:64px 32px}
.cta-band h2{color:#fff;font-size:clamp(1.8rem,3.4vw,2.6rem)}
.cta-band p{color:rgba(239,233,220,.85);margin:.8rem auto 1.8rem;max-width:46ch}

footer.site{background:var(--cream-2);border-top:1px solid var(--line);padding:56px 0 32px}
.foot-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:32px}
.foot-grid h4{font-family:var(--display);font-weight:700;font-size:.95rem;margin:0 0 .9rem}
.foot-grid ul{list-style:none;padding:0;margin:0;display:grid;gap:.5rem}
.foot-grid a{color:var(--ink-soft);font-size:.9rem}
.foot-grid a:hover{color:var(--ink)}
.foot-brand p{color:var(--ink-soft);font-size:.9rem;max-width:30ch;margin:.6rem 0 0}
.foot-bottom{display:flex;justify-content:space-between;align-items:center;gap:1rem;flex-wrap:wrap;border-top:1px solid var(--line);margin-top:40px;padding-top:24px;font-size:.85rem;color:var(--ink-soft)}

/* Domain page */
.crumb{font-size:.85rem;color:var(--ink-soft);padding-top:28px}
.crumb a:hover{color:var(--ink)}
.dp-hero .wrap{padding:18px 24px 56px}
.dp-hero .ico-lg{width:64px;height:64px;border-radius:18px;background:var(--cream-2);display:grid;place-items:center;font-size:2rem;margin-bottom:1rem}
.dp-hero h1{font-size:clamp(2.1rem,4vw,3.2rem);max-width:18ch}
.dp-hero .lead{font-size:1.15rem;color:var(--ink-soft);max-width:52ch;margin:1.2rem 0 0}
.dp-hero .lead2{font-size:1rem;color:var(--ink-soft);max-width:52ch;margin:.7rem 0 0}
.dp-hero .cta{margin-top:2rem;display:flex;gap:.9rem;flex-wrap:wrap}
.learn-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:16px;margin-top:8px}
.learn-card{background:var(--white);border:1px solid var(--line);border-radius:var(--radius-sm);padding:18px 20px;display:flex;gap:.7rem;align-items:flex-start}
.learn-card .n{font-family:var(--display);font-weight:800;color:var(--rose)}
.other-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:12px}
.other-grid a{background:var(--white);border:1px solid var(--line);border-radius:var(--radius-sm);padding:14px 16px;font-weight:600;display:flex;align-items:center;gap:.5rem}
.other-grid a:hover{box-shadow:var(--shadow)}

@media (max-width:960px){
  .nav-links,.login{display:none}
  .menu-toggle{display:inline-flex;align-items:center;justify-content:center}
  .hero .wrap{grid-template-columns:1fr;text-align:center;gap:36px;padding-top:44px}
  .hero p.lead{margin-left:auto;margin-right:auto}
  .hero-cta,.trust{justify-content:center}
  .steps,.domains,.benefits,.quotes{grid-template-columns:1fr 1fr}
  .foot-grid{grid-template-columns:1fr 1fr}
}
@media (max-width:600px){
  .nav{height:64px}
  section{padding:60px 0}
  .steps,.domains,.benefits,.quotes,.pricing{grid-template-columns:1fr}
  .foot-grid{grid-template-columns:1fr 1fr}
  .foot-brand{grid-column:1 / -1}
}
@media (prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}}